Abstract
This document specifies a distillation method for the determination of the ammonia content of solid, paste or liquid fluxes. The method is applicable to fluxes of class 311 and 321 only, as defined in ISO 9454‑1.
General information
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Status: PublishedPublication date: 2020-10Stage: International Standard published [60.60]
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Edition: 2Number of pages: 6
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Technical Committee :ISO/TC 44/SC 12ICS :25.160.50
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Life cycle
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Previously
WithdrawnISO 9455-9:1993
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Now